Program: HathiTrust Digital Library
- Publisher: Walter R. Skinner
- Print ISSN: 0078-4273
- Electronic ISSN:
- OCLC Number: 2244779
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
yr.1973; yr.1974; yr.1982; yr.1983
|
committed to retain | 2014-12-29 | HTDL |
|